Changes for U-Boot 1.1.4:
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+* Add support for AMCC 440SPe CPU based eval board (Yucca).
+
+* Call serial_initialize() before first debug() is used.
+
* Changes to Yellowstone & Yosemite 440EP/GR eval boards:
- Changed GPIO setup to enable another address line in order to
address 64M of FLASH.